OE Quality
60-Day Returns

Bosch F5021 Fuel Filter
Overview of Bosch Gasoline Fuel Filter F5021
The Bosch Gasoline Fuel Filter F5021 is designed for precise fuel filtration in gasoline-powered vehicles. Specifically compatible with Cadillac Catera models, this in-line fuel filter ensures clean fuel delivery to maintain engine performance and longevity.
- Compatible with Cadillac Catera gasoline engines
- In-line mounting type for straightforward installation
- Product height of approximately 5.35 inches
- Single unit required per vehicle
- Previously cataloged as part number F5079
Detailed Product Description
The Bosch Gasoline Fuel Filter F5021 is engineered to meet the filtration needs of Cadillac Catera vehicles running on gasoline. Its in-line mounting design allows for easy integration into the fuel delivery system, providing effective removal of contaminants from the fuel before it reaches the engine. With a product height of 5.354 inches, it fits precisely within the designated fuel system space. This fuel filter is a direct replacement for the previously cataloged F5079, ensuring compatibility and reliable performance.
The Gasoline Fuel Filter product line from Bosch focuses on delivering consistent fuel cleanliness to protect fuel injectors and engine components. This line is tailored for gasoline engines, emphasizing durability and filtration efficiency to support optimal engine operation.
Common Applications and Issues Addressed
- Prevents fuel system clogging caused by dirt and debris
- Reduces risk of engine misfires due to contaminated fuel
- Helps maintain fuel injector performance and longevity
- Minimizes potential damage to fuel pumps
- Supports consistent engine power and fuel efficiency
Installation Notes and Tips
- Ensure the vehicle is off and fuel system pressure is relieved before installation
- Locate the existing in-line fuel filter on the Cadillac Catera for replacement
- Use appropriate tools to disconnect fuel lines carefully to avoid leaks
- Install the Bosch F5021 filter in the correct fuel flow direction as indicated on the filter
- Check for leaks after installation and before starting the engine
Quality Assurance and Warranty
Bosch maintains strict quality control standards for the Gasoline Fuel Filter F5021 to ensure reliable filtration performance. This part is manufactured to meet OEM specifications for Cadillac Catera vehicles. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties covering defects in materials and workmanship.
| Brand | Bosch |
| Part Number | F5021 |
| Position | Gasoline Fuel Filter |
| Cases Per Pallet (ORLY) | 1 |
| Fuel Type | Gas |
| Mounting Type | In-Line |
| Previously cataloged as # | F5079 |
| Product Height | 5.354331 in |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | Cadillac | Catera | 3.0L | V6 | N/A | Gasoline Fuel Filter |
| 2000 | Cadillac | Catera | 3.0L | V6 | N/A | Gasoline Fuel Filter |
| 1999 | Cadillac | Catera | 3.0L | V6 | N/A | Gasoline Fuel Filter |
| 1998 | Cadillac | Catera | 3.0L | V6 | N/A | Gasoline Fuel Filter |
| 1997 | Cadillac | Catera | 3.0L | V6 | N/A | Gasoline Fuel Filter |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.